Will a JR pass be a good purchase for my group

Hi there,

I am traveling with my family through Japan next week and am wondering about what would be the best passes for us to get.

4/23 Arrive at Haneda Tokyo airport. Explore Tokyo Shinbuyu, Harajuku and Ginza areas in Tokyo through 4/25.

4/25 Take (seasonal) bus to Fuji shibazakura festival. Travel from festival to Hakone.

4/26 Take bullet train from Hakone to Kyoto. Explore Kyoto.

4/27 Travel from Kyoto to Osaka. Explore Osaka.

4/28 Day trip from Osaka to Himeji and back.

4/29 Day trip to Nara and back.

4/30 Train to Kansai airport from Osaka.